Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11794380 | Molding machine | Tomohiro Aoki | 2023-10-24 |
| 11504886 | Molding machine | Takanobu Tozaki, Tomohiro Aoki | 2022-11-22 |
| 8701744 | Molding machine | Shuji Takasu, Yutaka Hadano, Takuya Nitta, Shuichi Tsuzuki | 2014-04-22 |
| 8616263 | Molding machine and molding process | Yutaka Hadano, Shuji Takasu, Shuichi Ide, Takuya Nitta | 2013-12-31 |
| 8490675 | Machine and a method for suctioning and exhausting air from a storage tank for sand in a molding machine | Shuichi Tsuzuki, Yutaka Hadano, Shuji Takasu, Takuya Nitta | 2013-07-23 |
| 8413707 | Molding process for simultaneously making an upper mold and a lower mold and a flaskless molding machine | Yutaka Hadano, Shuji Takasu | 2013-04-09 |
| 8347946 | Flaskless molding machine | Yutaka Hadano, Shuji Takasu | 2013-01-08 |
| 8316918 | Flaskless molding machine | Yutaka Hadano, Shuji Takasu | 2012-11-27 |
| 8251124 | Molding machine | Minoru Hirata, Toshihiko Oya, Tsuyoshi Sakai, Koichi Sakaguchi | 2012-08-28 |
| 8056605 | Flaskless molding method | Minoru Hirata | 2011-11-15 |
| 8011415 | Flaskless molding apparatus for an upper and a lower mold | Minoru Hirata | 2011-09-06 |
| 7757744 | Method of changing a match plate in a flaskless molding apparatus for an upper mold and a lower mold | Minoru Hirata | 2010-07-20 |
| 7681624 | Flaskless molding machine | Minoru Hirata, Toshihiko Oya, Tsuyoshi Sakai, Koichi Sakaguchi | 2010-03-23 |
| 7654303 | Method and apparatus for molding an upper and a lower mold having no flask | Minoru Hirata | 2010-02-02 |
| 7654302 | Method and apparatus for molding an upper and a lower mold having no flask, and a method for replacing a match plate used therefor | Minoru Hirata | 2010-02-02 |
| 7594531 | Molding machine | Minoru Hirata, Toshihiko Oya, Tsuyoshi Sakai, Koichi Sakaguchi | 2009-09-29 |
| 7594532 | Method of operation for an apparatus for making an upper and a lower mold and the apparatus therefor | Minoru Hirata, Toshihiko Oya, Tsuyoshi Sakai, Koichi Sakaguchi | 2009-09-29 |
| 5927372 | Method of supplying sand to blow head of blow molding machine | Yasuo Moribe | 1999-07-27 |